wip: impl. management function

1 files changed, 29 insertions, 3 deletions

diff --git a/sink.c b/sink.c
index 5875638..5abff14 100644
--- a/sink.c
+++ b/sink.c
@@ -38,13 +38,30 @@ void sink_clear(sink_info* sink) {
 	sink = NULL;
 }
 
-void sink_check_list(sink_info* sink) {
+void sink_check(sink_info** sink) {
+
+	if ((*sink) == NULL)
+		(*sink) = (sink_info*) calloc(1, sizeof(sink_input_info));
+}
+/*
+ * check the list length and resize the list, if current position = max
+ */
+void sink_list_check(sink_info** sink_list, uint32_t* max, uint32_t counter) {
+	if (counter >= (*max)) {
+		(*max) *= 2;
+		sink_list = (sink_info**) realloc(sink_list, (*max) * sizeof(sink_info*));
+		for (int i = counter; i < (*max); ++i)
+			sink_list[i] = NULL;
+	}
+}
+
+void sink_check_input_list(sink_info* sink) {
 	
 	if (sink->input_counter >= sink->input_max)
 		sink_input_list_enlarge(sink->input_list, &sink->input_max, sink->input_counter);
 }
 
-sink_info** sink_list_init(int max) {
+sink_info** sink_list_init(uint32_t max) {
 
 	sink_info** sink_list = (sink_info**) calloc(max, sizeof(sink_info*));
 
@@ -54,13 +71,22 @@ sink_info** sink_list_init(int max) {
 	return sink_list;
 }
 
-void sink_list_clear(sink_info** sink_list, int* max) {
+void sink_list_reset(sink_info** sink_list, uint32_t* counter) {
+
+	for (int i = 0; i < (*counter); ++i)
+		sink_list[i]->input_counter = 0;
+
+	(*counter) = 0;
+}
+
+void sink_list_clear(sink_info** sink_list, uint32_t* max, uint32_t* counter) {
 
 	for (int i = 0; i < (*max); ++i)
 		if (sink_list[i] != NULL)
 			sink_clear(sink_list[i]);
 
 	(*max) = 0;
+	(*counter) = 0;
 	
 	free(sink_list);
 	sink_list = NULL;